Portable ball container



FIG. 1 is a top perspective view of a portable ball container showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, with the strap member omitted for ease of illustration; and,

FIG. 4 is a bottom view thereof. 

The ornamental design for a portable ball container, as shown and described. 